// 初始化项目
html,
body{
    box-sizing: border-box;
}
html,
body,
div,
span,
h1,
h2,
p,
a,
i,
ul,
li,
textarea,
input {
    margin: 0;
    padding: 0;
}

i {
    font-style: normal;
}

body {
    font-size: 16px;
    line-height: 1.5;
    font-family: 'Microsoft Yahei', 'simsun', 'arial', 'tahoma';
    color: #333;
    box-sizing: border-box;
}

input {
    font-size: 100%;
}

img {
    border: 0;
}

img {
    -webkit-touch-callout: none
}

input[type=password],
input[type=text],

ul {
    list-style: none;
}

:focus {
    outline: none;
}

input {
    outline: 0 none;
    border: 0 none;
}